{"as_of":"2026-08-17T03:13:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:f7821323bd4dd6b12bcd9855ae99c37bc12a1fb4e7bfe249cbabba9ebd7759d8","coverage":[{"denominator":34,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":34,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-14T05:05:45.652434Z","state":"measured"},{"denominator":35,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":35,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-16T06:30:59.297886+00:00","state":"measured"},{"denominator":1,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":1,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-16T00:01:53.626940Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"pith","source_observed_at":"2026-08-16T00:01:54.431138Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"cited_work":{"arxiv_id":"1909.02084","doi":null,"metadata_source":"pith","pith_arxiv_id":"1909.02084","snapshot_observed_at":"2026-08-16T00:01:54.431138Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","venue":"astro-ph.HE","work_id":"cd21a0bf-c104-465a-93f5-5ea53abe5d85","year":2019},"citing_paper":{"arxiv_id":"2505.03236","last_updated":"2025-05-06T07:04:11Z","snapshot_observed_at":"2026-08-16T23:30:42.486157Z","submitted_at":"2025-05-06T07:04:11Z","title":"The long-term optical flux variations of Compact Symmetric Objects","version":1},"reference_index":63,"source":"arxiv_source","source_observed_at":"2026-08-16T00:01:53.626940Z"},"links":{"cited_paper":"/paper/1909.02084","citing_paper":"/paper/2505.03236"},"observation_digest":"sha256:d5dc4469efd0383d2c71b185bb27cf802f12ab546365b7e7311bd737b59e3a15","observation_id":"1d77c4da-d88a-493b-b61a-adb3b5211600","resolution":{"observed_at":"2026-08-16T00:01:54.437383Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1909.02084/citation-record","integrity":"/paper/1909.02084/integrity","json":"/paper/1909.02084/citation-record.json","paper":"/paper/1909.02084"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:46.361213Z","title":"Jacoby G","venue":null,"work_id":"83da2617-3a6a-4159-86da-6419470b5544","year":1996},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.477371Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:607189ad8241582709ea532d7024fc42207b2218478764b348adf4e22f2972f7","observation_id":"719f8aad-8a2f-4c05-9897-e9f3accb2af1","resolution":{"observed_at":"2026-08-14T05:05:46.368944Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:46.336131Z","title":"C., & Cioﬃ, D","venue":null,"work_id":"1648fc37-5a79-4a92-b460-715640e47b9e","year":1989},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.484212Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:b8431547ed8707080b6611f3be7e611b64691f841fc6e97318629e51fcd8e341","observation_id":"b049315a-6c50-4023-ac81-11a29e3c3e54","resolution":{"observed_at":"2026-08-14T05:05:46.344676Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:46.300613Z","title":"2011, A&A, 530, A42 Del Moro, A., Alexander, D","venue":null,"work_id":"2cbe2558-d46e-4965-b067-ef4e07d09a88","year":2011},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.489474Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:949d4435bf8937d37daa9bbeb901c3196d0cab3014e8359f4273d9161ca68cd8","observation_id":"24ee068e-7e40-4d8e-8dd2-a82edc23a795","resolution":{"observed_at":"2026-08-14T05:05:46.311788Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:46.275381Z","title":"2007, A&A Rev., 15, 1","venue":null,"work_id":"2354df6d-20fa-4e1c-ae70-dbd220c4704c","year":2007},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.495693Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:e1e89e4f858d33de81c5b9d33b15955321d828a9156efd3fa88163d222d23bcf","observation_id":"8c75ee25-4890-4ff9-a95c-ebd60475a1c5","resolution":{"observed_at":"2026-08-14T05:05:46.282449Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:46.255656Z","title":"2018, ApJ, 869, L36","venue":null,"work_id":"a744f0a4-9018-4ebd-9130-3491af671ec4","year":2018},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.501399Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:2c73b66cc6d49d92feccf618ab7fde2b4e8d47aa266df7547b36b71c9fd2f6d1","observation_id":"ac4b1aba-f5fd-4e44-ab4f-bc7482722ba4","resolution":{"observed_at":"2026-08-14T05:05:46.262270Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:46.233860Z","title":"2019, ApJ, 870, 69","venue":null,"work_id":"145bc436-3f85-444b-aee3-2cce6c62ea90","year":2019},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.506823Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:97e53a449db4185f1883aa11618ec213d98e2dbb41d10c9251c5e3d7dfd6d18d","observation_id":"bb5b26ef-fe11-446d-a9bf-cb07aa28d80e","resolution":{"observed_at":"2026-08-14T05:05:46.239598Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:46.212015Z","title":"2006, Proc","venue":null,"work_id":"b9254193-9ade-4afe-bd5d-23d4c4b35dff","year":2006},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.512866Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:20f1377ca5f8342f97564499466b645314a03a1d06c86be7d5f241c340bdaafe","observation_id":"909c2989-83ae-4122-a3f5-8d752207eebd","resolution":{"observed_at":"2026-08-14T05:05:46.218233Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:46.186516Z","title":"2004, A&A, 421, 461","venue":null,"work_id":"57e5782e-c6b1-468d-a33c-6f2607f7ec3f","year":2004},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.517768Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:0d3397c2a50832b498bcb4de2a3bd80cc2ea240fb99b6b7a5dce8d5d4479a087","observation_id":"20ba1d9c-9354-490a-89f2-3ed4ecf54823","resolution":{"observed_at":"2026-08-14T05:05:46.192515Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:45.522599Z","title":"A., Craig, W","venue":null,"work_id":null,"year":2013},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.522599Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:9eb163fa859d07f7a25c8ae19aa0c591e00481f1daef3de62e01d74a5b51c917","observation_id":"8fb24fd2-1be5-4a10-bb03-2e65d1f3747b","resolution":{"observed_at":"2026-08-14T05:05:45.522599Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:46.144390Z","title":"S., & Begelman, M","venue":null,"work_id":"286ae98e-daac-4852-9e7e-467d3e26f191","year":1998},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.527777Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:c5137f3360885da659798fbc7f8bd9ba4bde8c1eecb5bb8ee06483843dfb32ca","observation_id":"1a2f4eec-ace1-4d17-a08b-35f5805999ee","resolution":{"observed_at":"2026-08-14T05:05:46.154106Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:45.532713Z","title":"2013, ApJS, 208, 19","venue":null,"work_id":null,"year":2013},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.532713Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:dc9fb57e93548784bf7488da90e1ab6778e60bf91ff7e57543b549a594580e4d","observation_id":"2494c220-c4a6-4a21-b6d6-88481c8482c6","resolution":{"observed_at":"2026-08-14T05:05:45.532713Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:46.104298Z","title":"2019, ApJ, submitted","venue":null,"work_id":"7473ca2c-1c2c-41ed-9157-5201953e833d","year":2019},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.537480Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:cacb09cc386dea8774ec308e5b480d1c183c6969fbce0d80da87050f8040d487","observation_id":"0da881af-cb34-4d0f-bdc5-649099f5f3f6","resolution":{"observed_at":"2026-08-14T05:05:46.110110Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:46.084740Z","title":"M., Alatalo, K., & Appleton, P","venue":null,"work_id":"eb232c32-26fb-473d-88ce-407f65d8127b","year":2016},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.542497Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:87d83297fd72305944f5e312f7938154f1f5c0fbd18b2b715163a11a9ac1d5af","observation_id":"6e5228a7-8e80-465a-9841-79e64b5d265d","resolution":{"observed_at":"2026-08-14T05:05:46.090142Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:46.064685Z","title":"K., Beardmore, A","venue":null,"work_id":"29e6c41e-bf1b-4d11-a19e-c13a2c6fdf83","year":2017},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.547559Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:dcf2e336bbaf11891f83fbecef8e4eaa017a1b3dc13f10781bf2b8729d381cd8","observation_id":"cb3faaa5-074a-41dc-8259-e813e1f3f405","resolution":{"observed_at":"2026-08-14T05:05:46.070412Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:46.044196Z","title":"2016, ApJ, 830, 100","venue":null,"work_id":"d50b9003-4038-4eca-9573-9ae2d8eecad0","year":2016},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.552635Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:11695d78db5b853888e434ae5db08b20dae7ee63567cc2efbf72cce9e39c4438","observation_id":"aa1db426-1645-45ea-b9bf-aa894cd291c8","resolution":{"observed_at":"2026-08-14T05:05:46.051900Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:46.016065Z","title":"2017, MNRAS, 470, 4039","venue":null,"work_id":"75577ac6-da3c-4572-8405-8172145da1b4","year":2017},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.557092Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:cfad0339153f4471bac8952d972e7a79598c1cceff641c92ec4fe169bf6e3499","observation_id":"649eb670-72ed-40a3-a468-dfcc26203244","resolution":{"observed_at":"2026-08-14T05:05:46.025969Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:45.562196Z","title":"2014, MNRAS, 437, 3550","venue":null,"work_id":null,"year":2014},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.562196Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:58c01bfb61b41dcd2d6fdf38fcea10587282d2fe60dc581aca68ec86eb884c4f","observation_id":"8d1c1a92-a563-46b0-a2e2-6e98597fd70d","resolution":{"observed_at":"2026-08-14T05:05:45.562196Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:45.984263Z","title":"C., et al","venue":null,"work_id":"13d40ee1-7d67-4279-84ea-f2694f6b2cf4","year":2014},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.567042Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:7c3fdc5fd762058d452ade67ba22ba511344f4d76005298254f042296a4a78a4","observation_id":"014b0be4-41f8-4bca-a10a-07dac22ce6e5","resolution":{"observed_at":"2026-08-14T05:05:45.989813Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:45.966166Z","title":"2016, ApJ, 821, L31","venue":null,"work_id":"8e79a5df-efba-4c0a-b3d9-8b3392586ee7","year":2016},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.572055Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:765cfa58b1b8ccaf75959688ba6e7a995e9d5d57567bfc8a008153d1a99949a8","observation_id":"cd2418a6-4499-4623-876e-c6c981e7eebc","resolution":{"observed_at":"2026-08-14T05:05:45.972524Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:45.947704Z","title":"2009, ApJ, 695, 793","venue":null,"work_id":"8bd320ab-ba0b-4c51-bd8c-5f130b67d464","year":2009},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.576828Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:40c37a88c8e31ceefa0da330e3816a8ac9d9051c93768a777130a02b0c69f19c","observation_id":"406fad78-4983-4564-a093-a055c909af59","resolution":{"observed_at":"2026-08-14T05:05:45.954485Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:45.926244Z","title":"2010, ApJ, 715, 1071","venue":null,"work_id":"83ba696f-ce4c-44a3-92bb-fc91ed1ef605","year":2010},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.582267Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:d95b774f14859ec359e22622236cfee68ab00064812b81e18a60eda7a967d0bb","observation_id":"16285202-8d30-4fb3-a979-46a07b194d9f","resolution":{"observed_at":"2026-08-14T05:05:45.933198Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:45.587232Z","title":"A., & McClintock, J","venue":null,"work_id":null,"year":2006},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.587232Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:7fea80d0f0b9e4c5e495815d879c71b53ab67cdc7bb26683e5a60c8a3f98e88f","observation_id":"471f67bb-346f-499d-81f8-434c9769b598","resolution":{"observed_at":"2026-08-14T05:05:45.587232Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:45.886071Z","title":"S., Heinz, S., & Begelman, M","venue":null,"work_id":"13e3ecad-80b6-44d0-9cb4-52d0361e68e8","year":2001},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.592266Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:6da2c8c0ef9be2c6167204da76cd62d4654e1c39449fd612c3611f213af6c29f","observation_id":"fa22dff4-d15d-4dcd-a5ad-ee0b5ddccaf4","resolution":{"observed_at":"2026-08-14T05:05:45.891622Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:45.867907Z","title":"C., Brotherton, M","venue":null,"work_id":"65a9e860-1c08-435b-a830-5697b0912d43","year":2012},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.597972Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:2697d527442a86e1046a21b300f029823d731e37bfc53b3f35d95ce929d2c9b3","observation_id":"b3cf6987-77fe-4711-b59f-49fb0ce00edf","resolution":{"observed_at":"2026-08-14T05:05:45.873177Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:45.851251Z","title":"2009, Astronomische Nachrichten, 330, 264","venue":null,"work_id":"da305cd7-a114-48fe-8a1b-5bbd0dc88cdb","year":2009},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.605092Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:afb94ffbd9ef3543ef5cc424702893205ca01f7789a8a2d61338dd2685c7efba","observation_id":"c104d71f-b493-43bc-b625-f4d4a474ae9d","resolution":{"observed_at":"2026-08-14T05:05:45.856368Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:45.832897Z","title":"2016, ApJ, 823, 57 (S16)","venue":null,"work_id":"37b12282-490f-4659-894e-3f991b3e6db0","year":2016},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.611119Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:26ac89abb5ead70225edd924288bbe4a3903c4db417a8bac757b1ceb5b2f1bff","observation_id":"ed6b2b45-f51c-4b36-8a27-075dda8ee8bf","resolution":{"observed_at":"2026-08-14T05:05:45.837930Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:45.814147Z","title":"2019, ApJ, 871, 71","venue":null,"work_id":"e3b97d76-956f-4e3a-a7b2-5cf476247f39","year":2019},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":27,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.616851Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:91f935c436595105fbcbeb8e6946b3aa03d8d4b4902f5310e7eadd7aa88980dd","observation_id":"5b5f29d2-5c53-4add-97ab-8e7d70e7b325","resolution":{"observed_at":"2026-08-14T05:05:45.820980Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:45.795955Z","title":"P., Baum, S","venue":null,"work_id":"9dfe0063-2ef5-4496-aba8-e9510a1ec3b9","year":1993},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":28,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.621678Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:7fe3428bd66d29e4241f2396a969df8f90685ce5106f0b610145c9e495ce2d73","observation_id":"7fd6987b-0f93-4ce2-a88d-178b1633e3f6","resolution":{"observed_at":"2026-08-14T05:05:45.800922Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:45.775640Z","title":"P., Baum, S","venue":null,"work_id":"977ec30d-5360-4416-8f86-0b9291a65817","year":1997},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":29,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.626644Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:bc0d5ec485a5e271ad6278ef2c35905161f400f67a9bbf12dc745cf5fe6cde6a","observation_id":"e82ccc26-603f-4e36-a774-1f5595904c78","resolution":{"observed_at":"2026-08-14T05:05:45.782049Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:45.754299Z","title":"1997, A&A, 318, 376","venue":null,"work_id":"9b7ecc05-88a3-4a0f-a805-22b9bd7b9460","year":1997},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":30,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.631680Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:37f9d0e4b637deea56732f410443d32d8ed2370cf6c6b314af9ed2e8868476ce","observation_id":"8f942dd2-d911-49b6-b428-34f0de5270d2","resolution":{"observed_at":"2026-08-14T05:05:45.762252Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:45.737581Z","title":"C., et al","venue":null,"work_id":"d19a158a-a0ce-4bf6-a4c3-b8cb23803835","year":2008},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":31,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.636994Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:f1c93bf22d442d4f4d9ded78b83fdf7565ffdee5281a8f84c233395b809b03a5","observation_id":"44666d1f-9b6c-45bc-a0b8-ab34bf42e4f2","resolution":{"observed_at":"2026-08-14T05:05:45.742492Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:45.720345Z","title":"2009, A&A, 501, 89","venue":null,"work_id":"6137128f-7058-4633-ab36-2fa459fec57f","year":2009},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":32,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.642315Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:9e1c9d27de8e5acb21f40da2ea3386e06bf4865ae12c72bb0fbef09ea91c4bd1","observation_id":"32dc9c6a-aa98-49d5-8b43-0bd7a20ed03c","resolution":{"observed_at":"2026-08-14T05:05:45.725857Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:45.647504Z","title":"Y., Bicknell, G","venue":null,"work_id":null,"year":2012},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":33,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.647504Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:28ce4bfd6b87620b51e262ddcbe8a5da5cf85b279e28431f7d89029934db2466","observation_id":"bfba9548-7178-4947-b29a-726eff4a91b1","resolution":{"observed_at":"2026-08-14T05:05:45.647504Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T05:05:45.689374Z","title":"A., et al","venue":null,"work_id":"08d23591-1cc7-4d38-bc72-19f8204619d7","year":2013},"citing_paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra","version":1},"reference_index":34,"source":"pdf_text","source_observed_at":"2026-08-14T05:05:45.652434Z"},"links":{"citing_paper":"/paper/1909.02084"},"observation_digest":"sha256:5b2b84f5952fbf9816a6d2be78a48339de48f163980cb82fa1ccf12abeeaaa56","observation_id":"2a99f10c-a27c-4e02-a73b-cefbf4f9c064","resolution":{"observed_at":"2026-08-14T05:05:45.695742Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"1909.02084","last_updated":"2019-09-04T20:14:43Z","latest_version":1,"primary_category":"astro-ph.HE","snapshot_observed_at":"2026-08-16T15:09:51.171837Z","submitted_at":"2019-09-04T20:14:43Z","title":"First Hard X-ray Observation of a Compact Symmetric Object: A Broadband X-ray Study of a radio galaxy OQ+208 with NuSTAR and Chandra"},"reference_resolution":{"displayed":34,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":5,"verified_exact":0,"verified_fuzzy":29},"total_outbound_references":34},"refusal":"A citation records a reference. It does not transfer a finding from one paper to another.","schema":"pith.paper-citation-record.v1","standing_sources":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"thesis":"As of 17 August 2026, this Paper Citation Record lists 34 of 34 outbound references and 1 inbound Pith citation observation for arXiv:1909.02084."}